Assume that a random selective subject is given a bone density test. those test scores are normally distributed with a mean and a standard deviation of 1. find the probability that a given score is less than -0.61.

d. 8

step-by-step explanation:

the given radical expression is:

we can rewrite this as:

we express as square numbers to get;

the exponents will now cancel out to give.

the correct answer is d

christopher is 272,195 year old

step-by-step explanation:

california, bc u would have lots of freedom there.